diff options
Diffstat (limited to 'wp-admin/maint/repair.php')
| -rw-r--r-- | wp-admin/maint/repair.php | 192 |
1 files changed, 192 insertions, 0 deletions
diff --git a/wp-admin/maint/repair.php b/wp-admin/maint/repair.php new file mode 100644 index 0000000..1c0f6ff --- /dev/null +++ b/wp-admin/maint/repair.php @@ -0,0 +1,192 @@ +<?php +/** + * Database Repair and Optimization Script. + * + * @package WordPress + * @subpackage Database + */ +define( 'WP_REPAIRING', true ); + +require_once dirname( __DIR__, 2 ) . '/wp-load.php'; + +header( 'Content-Type: text/html; charset=utf-8' ); +?> +<!DOCTYPE html> +<html <?php language_attributes(); ?>> +<head> + <meta name="viewport" content="width=device-width" /> + <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> + <meta name="robots" content="noindex,nofollow" /> + <title><?php _e( 'WordPress › Database Repair' ); ?></title> + <?php wp_admin_css( 'install', true ); ?> +</head> +<body class="wp-core-ui"> +<p id="logo"><a href="<?php echo esc_url( __( 'https://wordpress.org/' ) ); ?>"><?php _e( 'WordPress' ); ?></a></p> + +<?php + +if ( ! defined( 'WP_ALLOW_REPAIR' ) || ! WP_ALLOW_REPAIR ) { + + echo '<h1 class="screen-reader-text">' . + /* translators: Hidden accessibility text. */ + __( 'Allow automatic database repair' ) . + '</h1>'; + + echo '<p>'; + printf( + /* translators: %s: wp-config.php */ + __( 'To allow use of this page to automatically repair database problems, please add the following line to your %s file. Once this line is added to your config, reload this page.' ), + '<code>wp-config.php</code>' + ); + echo "</p><p><code>define('WP_ALLOW_REPAIR', true);</code></p>"; + + $default_keys = array_unique( + array( + 'put your unique phrase here', + /* + * translators: This string should only be translated if wp-config-sample.php is localized. + * You can check the localized release package or + * https://i18n.svn.wordpress.org/<locale code>/branches/<wp version>/dist/wp-config-sample.php + */ + __( 'put your unique phrase here' ), + ) + ); + $missing_key = false; + $duplicated_keys = array(); + + foreach ( array( 'AUTH_KEY', 'SECURE_AUTH_KEY', 'LOGGED_IN_KEY', 'NONCE_KEY', 'AUTH_SALT', 'SECURE_AUTH_SALT', 'LOGGED_IN_SALT', 'NONCE_SALT' ) as $key ) { + if ( defined( $key ) ) { + // Check for unique values of each key. + $duplicated_keys[ constant( $key ) ] = isset( $duplicated_keys[ constant( $key ) ] ); + } else { + // If a constant is not defined, it's missing. + $missing_key = true; + } + } + + // If at least one key uses a default value, consider it duplicated. + foreach ( $default_keys as $default_key ) { + if ( isset( $duplicated_keys[ $default_key ] ) ) { + $duplicated_keys[ $default_key ] = true; + } + } + + // Weed out all unique, non-default values. + $duplicated_keys = array_filter( $duplicated_keys ); + + if ( $duplicated_keys || $missing_key ) { + + echo '<h2 class="screen-reader-text">' . + /* translators: Hidden accessibility text. */ + __( 'Check secret keys' ) . + '</h2>'; + + /* translators: 1: wp-config.php, 2: Secret key service URL. */ + echo '<p>' . sprintf( __( 'While you are editing your %1$s file, take a moment to make sure you have all 8 keys and that they are unique. You can generate these using the <a href="%2$s">WordPress.org secret key service</a>.' ), '<code>wp-config.php</code>', 'https://api.wordpress.org/secret-key/1.1/salt/' ) . '</p>'; + } +} elseif ( isset( $_GET['repair'] ) ) { + + echo '<h1 class="screen-reader-text">' . + /* translators: Hidden accessibility text. */ + __( 'Database repair results' ) . + '</h1>'; + + $optimize = '2' === $_GET['repair']; + $okay = true; + $problems = array(); + + $tables = $wpdb->tables(); + + /** + * Filters additional database tables to repair. + * + * @since 3.0.0 + * + * @param string[] $tables Array of prefixed table names to be repaired. + */ + $tables = array_merge( $tables, (array) apply_filters( 'tables_to_repair', array() ) ); + + // Loop over the tables, checking and repairing as needed. + foreach ( $tables as $table ) { + $check = $wpdb->get_row( "CHECK TABLE $table" ); + + echo '<p>'; + if ( 'OK' === $check->Msg_text ) { + /* translators: %s: Table name. */ + printf( __( 'The %s table is okay.' ), "<code>$table</code>" ); + } else { + /* translators: 1: Table name, 2: Error message. */ + printf( __( 'The %1$s table is not okay. It is reporting the following error: %2$s. WordPress will attempt to repair this table…' ), "<code>$table</code>", "<code>$check->Msg_text</code>" ); + + $repair = $wpdb->get_row( "REPAIR TABLE $table" ); + + echo '<br /> '; + if ( 'OK' === $repair->Msg_text ) { + /* translators: %s: Table name. */ + printf( __( 'Successfully repaired the %s table.' ), "<code>$table</code>" ); + } else { + /* translators: 1: Table name, 2: Error message. */ + printf( __( 'Failed to repair the %1$s table. Error: %2$s' ), "<code>$table</code>", "<code>$repair->Msg_text</code>" ) . '<br />'; + $problems[ $table ] = $repair->Msg_text; + $okay = false; + } + } + + if ( $okay && $optimize ) { + $analyze = $wpdb->get_row( "ANALYZE TABLE $table" ); + + echo '<br /> '; + if ( 'Table is already up to date' === $analyze->Msg_text ) { + /* translators: %s: Table name. */ + printf( __( 'The %s table is already optimized.' ), "<code>$table</code>" ); + } else { + $optimize = $wpdb->get_row( "OPTIMIZE TABLE $table" ); + + echo '<br /> '; + if ( 'OK' === $optimize->Msg_text || 'Table is already up to date' === $optimize->Msg_text ) { + /* translators: %s: Table name. */ + printf( __( 'Successfully optimized the %s table.' ), "<code>$table</code>" ); + } else { + /* translators: 1: Table name. 2: Error message. */ + printf( __( 'Failed to optimize the %1$s table. Error: %2$s' ), "<code>$table</code>", "<code>$optimize->Msg_text</code>" ); + } + } + } + echo '</p>'; + } + + if ( $problems ) { + printf( + /* translators: %s: URL to "Fixing WordPress" forum. */ + '<p>' . __( 'Some database problems could not be repaired. Please copy-and-paste the following list of errors to the <a href="%s">WordPress support forums</a> to get additional assistance.' ) . '</p>', + __( 'https://wordpress.org/support/forum/how-to-and-troubleshooting' ) + ); + $problem_output = ''; + foreach ( $problems as $table => $problem ) { + $problem_output .= "$table: $problem\n"; + } + echo '<p><textarea name="errors" id="errors" rows="20" cols="60">' . esc_textarea( $problem_output ) . '</textarea></p>'; + } else { + echo '<p>' . __( 'Repairs complete. Please remove the following line from wp-config.php to prevent this page from being used by unauthorized users.' ) . "</p><p><code>define('WP_ALLOW_REPAIR', true);</code></p>"; + } +} else { + + echo '<h1 class="screen-reader-text">' . + /* translators: Hidden accessibility text. */ + __( 'WordPress database repair' ) . + '</h1>'; + + if ( isset( $_GET['referrer'] ) && 'is_blog_installed' === $_GET['referrer'] ) { + echo '<p>' . __( 'One or more database tables are unavailable. To allow WordPress to attempt to repair these tables, press the “Repair Database” button. Repairing can take a while, so please be patient.' ) . '</p>'; + } else { + echo '<p>' . __( 'WordPress can automatically look for some common database problems and repair them. Repairing can take a while, so please be patient.' ) . '</p>'; + } + ?> + <p class="step"><a class="button button-large" href="repair.php?repair=1"><?php _e( 'Repair Database' ); ?></a></p> + <p><?php _e( 'WordPress can also attempt to optimize the database. This improves performance in some situations. Repairing and optimizing the database can take a long time and the database will be locked while optimizing.' ); ?></p> + <p class="step"><a class="button button-large" href="repair.php?repair=2"><?php _e( 'Repair and Optimize Database' ); ?></a></p> + <?php +} +?> +</body> +</html> |